Top 8 · Updated October 2026

Healthiest Sourdough by Nutri-Score

3 of the top 8 sourdough products carry Nutri-Score A; the rest score C or better. The sourdough with the best Nutri-Score grades. Among products with the same grade, the one with the better nutrition score ranks higher. We checked 8 sourdough with complete data.

  1. 1 Sliced White Sourdough Bread with Protein

    Sliced White Sourdough Bread with Protein

    JASONS · 120g
    a NOVA 3 238 kcal 1.7 g sugar 20.3 g protein 6.4 g fat

    Also: Palm oil free · No additives

  2. 2 White Sourdough Sliced Loaf

    White Sourdough Sliced Loaf

    Tesco Finest
    a NOVA 3 235 kcal 2.2 g sugar 9.5 g protein 0.9 g fat

    Also: Palm oil free · No additives

  3. 3 Pumpkin sunflower and oat sourdough loaf

    Pumpkin sunflower and oat sourdough loaf

    co op
    a NOVA 3 278 kcal 4.2 g sugar 10 g protein 7.3 g fat

    Also: Palm oil free · Vegetarian · No additives

  4. 4 Rye and Mixed Seed Sourdough Bread

    Rye and Mixed Seed Sourdough Bread

    FINEST · 400 g
    b NOVA 3 127 kcal 1.1 g sugar 4.5 g protein 1.9 g fat

    Also: Palm oil free · Vegetarian

  5. 5 Sourdough cob

    Sourdough cob

    The Foodie Market · 400g
    b 198 kcal 0.7 g sugar 4 g protein 2.6 g fat
  6. 6 Extra special seeded Parisian Pave

    Extra special seeded Parisian Pave

    Asda Extra Special · 400g
    b NOVA 3

    Also: Palm oil free

  7. 7 Organic White Sourdough

    Organic White Sourdough

    Celtic Bakers · 500g
    c NOVA 3 234 kcal 0.4 g sugar 5.9 g protein 1 g fat

    Also: Palm oil free · No additives

  8. 8 The Original San Francisco Sourdough

    The Original San Francisco Sourdough

    Boudin
    c NOVA 4 256 kcal 0 g sugar 9.3 g protein 0 g fat

    Also: Palm oil free · No additives

How we built this list

We ranked all published sourdough on Foodmetria that have a photo and the required nutrition data, using values per 100 g from the product label. Ties are broken by Nutri-Score and by how often shoppers scan the product. Rankings update automatically as label data changes. Read our methodology.

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